﻿// ———————————————————————–
// <copyright file="LocationCountyCode.cs" company="The MITRE Corporation">
//    Copyright (c) 2014 The MITRE Corporation. All rights reserved.
//    Licensed under the Apache License, Version 2.0 (the "License");
//    you may not use this file except in compliance with the License.
//    You may obtain a copy of the License at
//    http://www.apache.org/licenses/LICENSE-2.0
//    Unless required by applicable law or agreed to in writing, software
//    distributed under the License is distributed on an "AS IS" BASIS,
//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//    See the License for the specific language governing permissions and
//    limitations under the License.
// </copyright>
// ———————————————————————–
/////////////////////////////////////////////////////////////////////////////////////////////////
// LocationCountyCode.cs:
// A county, parish, vicinage, or other such geopolitical subdivision of a state.
// Project: EDXLSharp - NIEMCore
//
// Language:    C#, .NET 4.0
// Platform:    Windows Server 2012, VS 2013
// Author:      Emily Laughren MITRE Bedford

/////////////////////////////////////////////////////////////////////////////////////////////////

// Copyright (c) 2014 The MITRE Corporation. All rights reserved.
//
// NOTICE
// This software was produced for the U. S. Government
// under Contract No. FA8721-09-C-0001, and is
// subject to the Rights in Noncommercial Computer Software
// and Noncommercial Computer Software Documentation Clause
// (DFARS) 252.227-7014 (JUN 1995)

using System;
using System.Xml;

namespace EDXLSharp.NIEMCore
{
  /// <summary>
  /// A county, territory, dependency, or other such geoplitical subdivision of a location.
  /// </summary>
  public class LocationCountyCode : ILocationCounty
  {
    public int countyCode;

    private LocationCountyCode()
    {
    }

    public LocationCountyCode(int countCode)
      : this()
    {
      countyCode = countCode;
    }

    public LocationCountyCode(string countCode)
      : this()
    {
      countyCode = Int32.Parse(countCode);
    }

    /// <summary>
    /// Writes this Object to an inline XML Document
    /// </summary>
    /// <param name="xwriter">Valid XMLWriter</param>
    /// <exception cref="System.ArgumentNullException">Thrown if xwriter is null</exception>
    /// <exception cref="EDXLSharp.ValidationException">Thrown if the object fails to validate</exception>
    public void WriteXML(XmlWriter xwriter)
    {
      if (xwriter == null)
      {
        throw new ArgumentNullException("xwriter");
      }

      this.Validate();

      xwriter.WriteElementString("LocationCountyCode", EDXLConstants.NiemCoreNamespace, countyCode.ToString());
    }

    /// <summary>
    /// Reads this Object's values from an XML nodelist
    /// </summary>
    /// <param name="rootnode">root XML Node of the Object element</param>
    /// <exception cref="System.ArgumentNullException">Thrown if rootnode is null</exception>
    /// <exception cref="System.ArgumentException">Thrown if the rootnode is not the correct type</exception>
    /// <exception cref="EDXLSharp.ValidationException">Thrown if the object fails to validate</exception>
    public void ReadXML(XmlNode rootnode)
    {
      if (rootnode == null)
      {
        throw new ArgumentNullException("rootnode");
      }

      if (rootnode.LocalName != "LocationCountyCode")
      {
        throw new ArgumentException("Unexpected element " + rootnode.LocalName + " instead of LocationCountyCode");
      }

      countyCode = Int32.Parse(rootnode.InnerText);

      this.Validate();
    }

    /// <summary>
    /// Validates This Message element For Required Values and Conformance
    /// </summary>
    /// <exception cref="EDXLSharp.ValidationException">Thrown if the object fails to validate</exception>
    public void Validate()
    {
      //TODO: LocationCountyCode.Validate
    }

    public static LocationCountyCode Parse(XmlNode node)
    {
      LocationCountyCode obj = new LocationCountyCode();
      obj.ReadXML(node);
      return obj;
    }
  }
}